package co.gov.medellin.ssti.sub.web.action;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import co.gov.medellin.ssti.sub.common.util.Utility;
import co.gov.medellin.ssti.sub.model.dao.exception.DAOException;
import co.gov.medellin.ssti.sub.model.service.EmpresaService;
import co.gov.medellin.ssti.sub.model.service.VflexService;
import co.gov.medellin.ssti.sub.paoyer.administration.exception.AdministrationUserException;
import co.gov.medellin.ssti.sub.paoyer.administration.util.AccessControl;
import co.gov.medellin.ssti.sub.paoyer.common.exception.CommonUserException;
import co.gov.medellin.ssti.sub.paoyer.common.exception.UserException;
import co.gov.medellin.ssti.sub.web.form.ModificarEmpresaForm;

@Component
public class ModificarEmpresaAction extends Action {
	@Autowired
	EmpresaService empresaServiceImpl;
	@Autowired
	VflexService vflexServiceImpl;

	/**
	 * This is the main action called from the Struts framework.
	 * 
	 * @param mapping
	 *            The ActionMapping used to select this instance.
	 * @param form
	 *            The optional ActionForm bean for this request.
	 * @param request
	 *            The HTTP Request we are processing.
	 * @param response
	 *            The HTTP Response we are processing.
	 * @return
	 * @throws java.io.IOException
	 * @throws javax.servlet.ServletException
	 */

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws IOException, ServletException {

		ActionMessages messages = new ActionMessages();
		try {
			AccessControl access = new AccessControl();
			access.validateAccess(mapping, request, response);
		} catch (UserException ue) {
			messages.add("msgWarn", new ActionMessage("loginForm.message."
					+ ue.getExceptionVO().getId()));
			saveMessages(request, messages);
			if (ue.getExceptionVO().getId() == AdministrationUserException.ENDED_SESSION) {
				response.sendRedirect(request.getContextPath() + "/index.jsp");
				return null;
			} else if (ue.getExceptionVO().getId() == CommonUserException.NOT_ALLOWED_RESOURCE) {
				response.sendRedirect(request.getContextPath()
						+ "/admin/tile/invalidatedResource.jsp");
				return null;
			} else {
				return mapping.getInputForward();
			}

		}

		ModificarEmpresaForm formBean = (ModificarEmpresaForm) form;

		String codigoEmpresa = request.getParameter("codigoEmpresa");

		if (codigoEmpresa != null && !codigoEmpresa.equals("")) {
			try {
				formBean.setEmpresa(empresaServiceImpl.findEmpresaByCodigo(Long
						.valueOf(codigoEmpresa)));
				System.out.println("formbean.empresa.codigo "
						+ formBean.getEmpresa().getCodigo());
			} catch (NumberFormatException e) {
				// TODO: handle exception
				e.printStackTrace();
			}
		}

		formBean.setBarrios(vflexServiceImpl.findVflex(VflexService.BARRIO));
		formBean.setComunas(vflexServiceImpl.findVflex(VflexService.COMUNA));
		formBean.setZonas(vflexServiceImpl.findVflex(VflexService.ZONA));

		// guardar cambios.
		if (formBean.getOperacion().equals(Utility.OP_GUARDAR)) {
			formBean.setOperacion("");
			try {
				int numRows = empresaServiceImpl.actualizarEmpresa(formBean
						.getEmpresa());
				if (numRows == 1) {
					System.out.println("ir");
					return mapping.findForward("ir");
				}
			} catch (DAOException e) {
				e.printStackTrace();
				formBean.setMsg(e.getMessage());
				ActionErrors errors = new ActionErrors();
				errors.add(ActionErrors.GLOBAL_ERROR, new ActionError(
						"error.bad.input", "NIT"));
				saveErrors(request, errors);
			}
		}

		return mapping.findForward("success");
	}
}
